DC DC Switching Controllers
PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and "burn off" excess voltage.
| Part Number | Manufacturer | Description | Quantity | Price | Option |
|---|---|---|---|---|---|
LTC3859AEUHF#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR MULT TOPOLOGY 38QFN | 0 | $5.45 | |
ISL81601FRZ
|
Renesas Electronics America Inc. | SWITCH SYNCHRONOUS BUCK BOOST | 0 | $5.44 | |
LTC3728LZEUH#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 32QFN | 0 | $5.43 | |
LTC1929CG#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28SSOP | 0 | $5.43 | |
TPS40130DBTG4
|
Texas Instruments | IC REG CTRLR BUCK 30TSSOP | 0 | $5.39 | |
|
TPS40130DBT
|
Texas Instruments | IC REG CTRLR BUCK 30TSSOP | 0 | $5.39 | |
|
LTC7812IUH#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK/BOOST 32QFN | 0 | $5.37 | |
LT3840HFE#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28TSSOP | 0 | $5.37 | |
LTC3787HUFD#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BOOST 28QFN | 0 | $5.37 | |
|
LTC3787HGN#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BOOST 28SSOP | 0 | $5.37 |